import { fileURLToPath, URL } from 'node:url'

import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'
import AutoImport from 'unplugin-auto-import/vite'
import Components from 'unplugin-vue-components/vite'
import { ElementPlusResolver } from 'unplugin-vue-components/resolvers'
import ElementPlus from 'unplugin-element-plus/vite'

// https://vitejs.dev/config/
export default defineConfig({
  plugins: [
    vue(),
    AutoImport({
      imports: ['vue', 'vue-router', 'pinia'],
      resolvers: [ElementPlusResolver({importStyle: "sass"})],
    }),
    Components({
      resolvers: [ElementPlusResolver({importStyle: "sass"})],
    }),
    ElementPlus({ useSource: true })
  ],
  resolve: {
    alias: {
      '@': fileURLToPath(new URL('./src', import.meta.url))
    }
  },
  css: {
    preprocessorOptions: {
      scss: {
        // additionalData: `
        //   @use "@/styles/element/index.scss" as *;
        //   @use "@/styles/var.scss" as *;
        // `,
        additionalData: `
          @use "@/styles/element/index.scss" as *;
        `,
      },
    },
  // css: {
  //   preprocessorOptions: {
  //     scss: {
  //       additionalData: `
  //         @use "element-plus/theme-chalk/src/index.scss" as *;
  //       `,
  //     },
  //   },
  },
  
})
